You have a 20-ounce bottle of juice. You pour out of the bottle to share with a friend.
If you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the
bottle?

17/20

Step-by-step explanation:

20 - 3 = 17 left

It asks for what fraction of the 20 ounces (total) will be left in the bottle. So you divide what is left (17) by the total (20)

17/20

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times